The X4 Power Flash arrives Pre-Loaded with DYNO Proven tune files that INCREASE HORSEPOWER and TORQUE

Vehicle Data Overload

With a HUGE Backlit display, the SCT X4 Power Flash makes it EASY to read the Real Time Vehicle Data, view popular sensor data such as EGT, Air / Fuel Ratio or any other 0-5 Volt source!

Built-In Wifi for easy updates

Built-in Wifi allows you to easily attach to your local area wireless network to download device updates.

Clearing DTCs

Reads & Clears PCM Diagnostic Trouble Codes.

Data Logging

Need to monitor your vehicle’s engine parameters? No need for a separate monitoring device. View & record your vehicle’s PCM data on the device or on a PC.

Dual Analog Inputs

Monitor EGT temps, air-fuel ratio and other popular sensor data.

Easy Restoration Back to Stock

The device backs up your factory PCM program during installation should you ever need to return your vehicle to the stock program. Restoring your vehicle to the stock PCM program is as easy as selecting “Return to Stock” from the device men…